Train AI Models When You Want. Deploy on Ultra Performant Infrastructure. Baseten Training Is GA.

This post announces the General Availability (GA) of Baseten Training. It details the core capabilities of the training platform, emphasizing its performant infrastructure, developer-first experience, and solutions to common customer pain points like limited compute access, opaque pricing, and underutilized capacity. New features for GA include an ML Cookbook with pre-built training recipes for various models (Gemma3, GPT OSS 20B/120B, Qwen3 30B, Orpheus, Whisper), UI improvements for job management and metrics, 'Resume from Checkpoint' functionality, 'Deploy from Checkpoint' for fine-tuned models, new Infiniband-backed clusters for faster distributed training, and improved logging and observability. The post highlights the ability to run multi-node jobs with persistent storage, cache models/datasets, track metrics granularly, and deploy checkpoints directly to inference endpoints.